伙计们我有一个模型如下,从Ajax调用返回。AngularJS int映射不工作?
public partial class GroupForm
{
[Key]
public virtual int Id { get; set; }
public virtual int? GroupId { get; set; }
public virtual int? FormId { get; set; }
public virtual int? Frequency { get; set; }
}
在角Ajax调用我GroupForm的列表,然后用NG-重复展现FormID和频率,而是表示频率int值,我想显示字符串,所以我做了映射,但它只显示GroupId,频率没有显示。 我的控制器部分如下:作为folloed
FrequencyMap = {
1: "Annual",
2: "Monthly",
3: "Half Year"
}
$scope.mapFrequency = function (col) {
return FrequencyMap[col];
};
而且我前angualrJS代码:
<ul>
<li ng-repeat="w in GroupForm">
{{ w.FormId+ ', '+mapFrequency(w.Frequency)}}
</li>
</ul>
我使用这个代码,Ajax调用返回三个GroupForm记录,它只能显示3的GroupId,但频率字符串丢失。但是,如果我使用w.Frequency,它可以显示int值。 请指点
我如何获得GroupForm如下:
$scope.GetAllGroupForms = function (Id) {
var url = '/GroupForm/Details/' +Id;
$scope.loading = true;
DataSvc.getAjaxData(url)
.then(function (data) {
//success
$scope.GroupForm = data.data;
$scope.loading = false;
}, function (httpStatus) {
//failed
$scope.hasErrors = true;
if (httpStatus === 404) {
$scope.errorMessage = "Couldn't retrieve Users Info";
} else {
$scope.errorMessage = 'The system could not process your request, please try again or contact the system administrator.';
}
$log.warn(httpStatus);
$scope.loading = false;
});
};
mapFrequency后'缺少一个右括号的方式(w.Frequency' – chiliNUT
是你的ng-repeat实际上工作吗?你在视图中获得3个列表项... – Bowofola
我添加了缺失的闭合parens,但仍然不起作用 –